Bucket seat



FIG. 1 is a top, front, right side perspective view of a bucket seatshowing our new design,

FIG. 2 is a top, rear, left side, perspective view of FIG. 1; and,

FIG. 3 is a bottom plan view thereof.

The surfaces or portions of the article not shown in the drawing ordescribed in the specification form no part of the claimed design.

The ornamental design for a bucket seat, as shown and described.